Home History
| Spain Tercera Group 4 | 2018/08/25 15:00 | Ordizia v Portugalete | W | 0-5 |
| Europe Friendlies | 2018/08/14 15:30 | Portugalete v Barakaldo | W | 1-0 |
| Spain Tercera - Play-Offs | 2018/06/24 18:45 | CD Castellon v Portugalete | L | 1-0 |
| Spain Tercera - Play-Offs | 2018/06/17 16:00 | Portugalete v CD Castellon | D | 1-1 |
| Spain Tercera - Play-Offs | 2018/06/09 16:00 | Portugalete v Plasencia | D | 1-1 |
| Spain Tercera - Play-Offs | 2018/06/03 16:30 | Plasencia v Portugalete | W | 1-2 |
| Spain Tercera - Play-Offs | 2018/05/27 10:00 | Portugalete v Llanes | W | 3-0 |
| Spain Tercera - Play-Offs | 2018/05/20 15:30 | Llanes v Portugalete | D | 0-0 |
Away History
| Spain Tercera Group 4 | 2018/08/25 15:00 | Pasaia KE v Sestao River | L | 1-2 |
| Spain Tercera Group 4 | 2017/04/30 09:30 | Alaves B v Pasaia KE | L | 2-0 |
| Spain Tercera Group 4 | 2017/04/12 17:57 | Amurrio v Pasaia KE | L | 4-0 |
| Spain Tercera Group 4 | 2017/04/02 15:14 | Sodupe v Pasaia KE | D | 1-1 |
| Spain Tercera Group 4 | 2017/03/19 10:14 | Santurtzi v Pasaia KE | L | 2-0 |
| Spain Tercera Group 4 | 2017/02/19 15:29 | CD Vitoria v Pasaia KE | L | 1-0 |
| Spain Tercera Group 4 | 2017/02/05 10:10 | Santutxu v Pasaia KE | D | 1-1 |
| Spain Tercera Group 4 | 2017/01/21 16:30 | SD Deusto v Pasaia KE | L | 4-1 |